PCT NATIONAL PHASE ENTRY
Antigua and Barbuda

Antigua and Barbuda has been a Contracting Party to the Paris Convention for the Protection of Industrial Property and the Patent Cooperation Treaty (PCT) since March 17, 2000. Additionally, the country is a signatory to the Budapest Treaty on the International Recognition of the Deposit of Microorganisms for Patent Procedures, as well as the Patent Law Treaty. 

The national phase entry for a PCT application in Antigua and Barbuda must occur within 30 months from the priority date. 

The international application must be translated into English if not in English and submitted within the 30-month period. 

In Antigua and Barbuda, there are no general provisions for extending the deadline for the late filing of a patent application. 

Documents required to file the national phase application in the said counry are as follows:

• Power of Attorney: A duly signed and notarized power of attorney should be submitted to the Patent Office. 

No cost exemption is available for patent application in Antigua and Barbuda. 

A patent will be granted only after a substantive examination, which must be requested by the applicant within six months of the application's publication in the Official Gazette and is contingent on the payment of a fee. 

Annual fees for a patent must be paid in advance starting one year after the filing date of the application. If the annual fee is not paid by the due date, the Registrar will grant the patent owner or applicant a grace period of up to six months to make the payment, along with a surcharge for the late payment. 

In Antigua and Barbuda, the typical duration of a patent is 20 years from the application filing date. 

In the 2023 Global Innovation Index (GII), Antigua and Barbuda is ranked 111th out of 132 economies. The GII evaluates a country's innovation performance across various indicators, including research and development investment, intellectual property, and institutional quality. Antigua and Barbuda's position in the 2023 GII reflects its strengths in areas such as the number of tertiary graduates and researchers, although there is room for improvement in other areas. 

Antigua and Barbuda’s economy is overwhelmingly driven by tourism, which not only dominates the nation’s GDP but also sustains a vast portion of its employment, making it the lifeblood of the country. The nation’s unparalleled geography, with its 365 pristine beaches and vibrant, diverse marine ecosystems, plays a pivotal role, making it a top-tier global destination for travellers while also fuelling its flourishing fisheries industry. Beyond its natural beauty, Antigua and Barbuda is highly vulnerable to the escalating impacts of climate change, a pressing issue that demands urgent attention. The country’s strategic position and influential role in international affairs, particularly within the Caribbean, further elevate its significance on the global stage, shaping its interactions and contributions in regional and global discussions.